org.apache.openjpa.persistence.jdbc
Annotation Type KeyForeignKey

@Target(value={METHOD,FIELD})
@Retention(value=RUNTIME)
public @interface KeyForeignKey

Foreign key on map key columns.

Since:

0.4.0, 1.1.0

Author:

Abe White

Optional Element Summary

boolean	deferred
ForeignKeyAction	deleteAction
boolean	enabled
String	name
ForeignKeyAction	updateAction

name

public abstract String name

Default:

""

enabled

public abstract boolean enabled

Default:

true

deferred

public abstract boolean deferred

Default:

false

deleteAction

public abstract ForeignKeyAction deleteAction

Default:

org.apache.openjpa.persistence.jdbc.ForeignKeyAction.RESTRICT

updateAction

public abstract ForeignKeyAction updateAction

Default:

org.apache.openjpa.persistence.jdbc.ForeignKeyAction.RESTRICT